From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 21525 invoked by alias); 8 Aug 2007 08:35:20 -0000 Received: (qmail 19684 invoked by uid 48); 8 Aug 2007 08:35:06 -0000 Date: Wed, 08 Aug 2007 11:11:00 -0000 Message-ID: <20070808083506.19683.qmail@sourceware.org> From: "bharata at linux dot vnet dot ibm dot com" To: systemtap@sources.redhat.com In-Reply-To: <20070808060340.4904.bharata@linux.vnet.ibm.com> References: <20070808060340.4904.bharata@linux.vnet.ibm.com> Reply-To: sourceware-bugzilla@sourceware.org Subject: [Bug runtime/4904] Wrong ordering of probepoints in stap output + incorrect lising probepoints by kprobes X-Bugzilla-Reason: AssignedTo Mailing-List: contact systemtap-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sourceware.org X-SW-Source: 2007-q3/txt/msg00278.txt.bz2 ------- Additional Comments From bharata at linux dot vnet dot ibm dot com 2007-08-08 08:35 ------- Ok, I replaced all kernel.function probes with kernel.statement probes, but ended up in other problems. I now get errors like this: semantic error: multiple addresses for fs/namespace.c:1826 (try fs/namespace.c:1825 or fs/namespace.c:1827) semantic error: no match for probe point while resolving probe point kernel.statement("*@fs/namespace.c:1826") semantic error: multiple addresses for fs/namespace.c:1834 (try fs/namespace.c:1833 or fs/namespace.c:1836) semantic error: no match for probe point while resolving probe point kernel.statement("*@fs/namespace.c:1834") semantic error: multiple addresses for fs/namespace.c:1858 (try fs/namespace.c:1857 or fs/namespace.c:1859) semantic error: no match for probe point while resolving probe point kernel.statement("*@fs/namespace.c:1858") semantic error: multiple addresses for fs/namespace.c:1868 (try fs/namespace.c:1867 or fs/namespace.c:1869) semantic error: no match for probe point while resolving probe point kernel.statement("*@fs/namespace.c:1868") If you look at the first error here stap is asking me to either - put probe on 1825 which is a blank line which is blank line. This won't work (see bug #4899) or - put probe on 1827 which is not a valid full C statement. Am I just unfamiliar with stap usage or is this a bug ? -- http://sourceware.org/bugzilla/show_bug.cgi?id=4904 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee.